| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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90,400 pcs
|
90400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
49 pcs
|
49 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CD74AC257M from Texas Instruments is a high-performance quad 2-input multiplexer designed for digital signal routing applications. Utilizing Advanced CMOS Logic technology, this component offers reliable performance with a wide operating voltage range of 1.5V to 5.5V.
Key electrical characteristics include a typical propagation delay of 4.4ns at 5V and an output drive current of ±24mA, enabling efficient signal transmission. The device features buffered inputs for signal integrity and 3-state outputs for flexible system design. It is rated for an operating temperature range of -55°C to 125°C, making it suitable for demanding environments.
Packaged in a 16-SOIC format, the CD74AC257M is designed for surface mounting. Its configuration of 4 independent 2:1 multiplexer circuits allows for versatile data selection and routing within integrated systems. The component's robust design includes ESD protection exceeding 2kV.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.46 | $0.46 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
1.5V to 5.5V.
-55°C to 125°C.
16-SOIC (0.154", 3.90mm width) surface mount.
4.4ns at 5V, 25°C, 50pF load.
±24mA.
Exceeds 2kV per MIL-STD-883, method 3015.
4 channels, each 2:1.